CT两侧基底节区对称性低密度伴特发性锥体外路病较为罕见。自1983年平濑等首次报告以来,国外迄今只有11例报道,而国内尚未见报道。现将我院诊治的1例并复习有关文献报告如下: 患者,女,22岁。主诉步行障碍,言语障碍,震颤3年,智力衰退2年。患者于84年2月开始双下肢不灵活走路拖拉。双手亦不好使,用筷子进食困难,穿衣、扣 Basal ganglia on both sides of the CT symmetry of low density with idiopathic extrapyramidal disease is relatively rare. Since the first report by Pse et al. In 1983, only 11 cases have been reported abroad so far, but no reports have been reported in China. A case of diagnosis and treatment of our hospital now review the literature as follows: Patients, female, 22 years old. Main complaint walking disorder, speech impairment, tremor for 3 years, mental retardation 2 years. Patients in February 84 began to walk in both limbs inflexible drag. Not so hands, eating difficulties with chopsticks, dressing, buckle